package action;

import Impl.ReplyDaoImpl;
import Impl.TopicDaoImpl;
import entity.page.DetailPage;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.ArrayList;

@WebServlet(name = "ShowArticle",urlPatterns = "/showarticle.jhtml")
public class ShowArticle extends HttpServlet {
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        System.out.println("showarticle");
        request.setCharacterEncoding("utf-8");
        int tid=Integer.parseInt(request.getParameter("tid"));
        int sid=Integer.parseInt(request.getParameter("sid"));
        String sname=request.getParameter("sname");
        request.setAttribute("sname",sname);
        request.setAttribute("sid",sid);
        request.setAttribute("tid",tid);
        String author=request.getParameter("author");
        request.setAttribute("author",author);
        ReplyDaoImpl replyDao=new ReplyDaoImpl();
        ArrayList<DetailPage> replyPage = replyDao.getReplyInfoAndUserInfoById(tid);
        TopicDaoImpl topicDao=new TopicDaoImpl();
        DetailPage info = topicDao.getTopicInfoAndUserInfoById(tid);
        request.setAttribute("replyPage",replyPage);
        request.getSession().setAttribute("detailPage", info);
        request.getRequestDispatcher("/user/article.jsp").forward(request,response);

    }

    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        doPost(request,response);
    }
}
